Panicum trichonode Launert & Renvoize

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Synonyms:
Common names:
Frequency:
Status: Native
Description:
Caespitose or shortly rhizomatous, glabrous or pilose perennial with erect or ascending culms 35–120 cm. high from a pubescent base; nodes conspicuously bearded or pubescent with white hairs. Leaf laminae 20–30 × 3–5 mm., linear, flat, sharply acute. Panicle 10–22 cm. long, elliptic or oblong, moderately branched. Spikelets 2.5–3 mm. long, ovate-elliptic, glabrous, acute; inferior glume 1/8–1/4 the length of the spikelet, broadly-ovate, membranous, 0–1-nerved; superior glume herbaceous, 7–9-nerved; inferior lemma similar to the superior glume, male, its palea well developed; superior lemma and palea pallid, shiny.
Notes:
Derivation of specific name:
Habitat: Damp grassland on clay soils
Altitude range: (metres) 1000 - 1900 m
Flowering time:
Worldwide distribution: Botswana, Namibia, Zambia, Zimbabwe
Zimbabwe distribution: N,W,C,E,S
Growth form(s):
Endemic status:
Red data list status:
Insects associated with this species:
Spot characters: Display spot characters for this species
Literature:

Chapano, C. & Mamuto, M. (2003). Plants of the Chimanimani District National Herbarium and Botanic Garden, Zimbabwe Page 42.

Chapano, C. & Mugarisanwa, N.H. (2003). Plants of the Matobo District National Herbarium and Botanic Garden, Zimbabwe Page 28.

Clayton, W.D. (1989). Poaceae Flora Zambesiaca 10(3) Page 30.

Mapaura, A. & Timberlake, J. (eds) (2004). A checklist of Zimbabwean vascular plants Southern African Botanical Diversity Network Report No. 33 Sabonet, Pretoria and Harare Page 107.

Setshogo, M.P. (2005). Preliminary checklist of the plants of Botswana. Sabonet Report no. 37. Sabonet, Pretoria and Gaborone Page 142.

Timberlake, J.R. & Childes, S.L. (2004). Biodiversity of the Four Corners Area: Technical Reviews Volume Two (Chapter 5-15) Appendix 5-1: Plant Checklist Occasional Publications in Biodiversity 15 Page 191.


Other sources of information about Panicum trichonode:

Our websites:

Flora of Botswana: Panicum trichonode
Flora of Caprivi: Panicum trichonode
Flora of Zambia: Panicum trichonode

External websites:

African Plants: A Photo Guide (Senckenberg): Panicum trichonode
BHL (Biodiversity Heritage Library): Panicum trichonode
EOL (Encyclopedia of Life): Panicum trichonode
GBIF (Global Biodiversity Information Facility): Panicum trichonode
Google: Web - Images - Scholar
iNaturalist: Panicum trichonode
IPNI (International Plant Names Index): Panicum trichonode
JSTOR Plant Science: Panicum trichonode
Mansfeld World Database of Agricultural and Horticultural Crops: Panicum trichonode
Plants of the World Online: Panicum trichonode
Tropicos: Panicum trichonode
Wikipedia: Panicum trichonode


Copyright: Mark Hyde, Bart Wursten, Petra Ballings and Meg Coates Palgrave, 2002-24

Hyde, M.A., Wursten, B.T., Ballings, P. & Coates Palgrave, M. (2024). Flora of Zimbabwe: Species information: Panicum trichonode.
https://www.zimbabweflora.co.zw/speciesdata/species.php?species_id=106520, retrieved 4 December 2024

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